Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/html/classes/db/DbPDO.php:149 Stack trace: #0 /var/www/html/classes/db/DbPDO.php(149): PDO->query('SELECT `name`, ...') #1 /var/www/html/classes/db/Db.php(377): DbPDOCore->_query('SELECT `name`, ...') #2 /var/www/html/classes/db/Db.php(614): DbCore->query('SELECT `name`, ...') #3 /var/www/html/classes/Hook.php(276): DbCore->executeS('SELECT `name`, ...') #4 /var/www/html/classes/Hook.php(307): HookCore::getAllHookAliases() #5 /var/www/html/classes/Hook.php(698): HookCore::getHookAliasesFor('moduleRoutes') #6 /var/www/html/classes/Hook.php(778): HookCore::getHookModuleExecList('moduleRoutes') #7 /var/www/html/classes/Dispatcher.php(586): HookCore::exec('moduleRoutes', Array, NULL, true, false) #8 /var/www/html/classes/Dispatcher.php(243): DispatcherCore->loadRoutes() #9 /var/www/html/classes/Dispatcher.php(201): DispatcherCore->__construct(Object(Symfony\Component\HttpFoundation\Request)) #10 /var/www/html/index.php(28): DispatcherCore::getInstance() #11 {main} Next PrestaShopException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/html/classes/db/DbPDO.php:151 Stack trace: #0 /var/www/html/classes/db/Db.php(377): DbPDOCore->_query('SELECT `name`, ...') #1 /var/www/html/classes/db/Db.php(614): DbCore->query('SELECT `name`, ...') #2 /var/www/html/classes/Hook.php(276): DbCore->executeS('SELECT `name`, ...') #3 /var/www/html/classes/Hook.php(307): HookCore::getAllHookAliases() #4 /var/www/html/classes/Hook.php(698): HookCore::getHookAliasesFor('moduleRoutes') #5 /var/www/html/classes/Hook.php(778): HookCore::getHookModuleExecList('moduleRoutes') #6 /var/www/html/classes/Dispatcher.php(586): HookCore::exec('moduleRoutes', Array, NULL, true, false) #7 /var/www/html/classes/Dispatcher.php(243): DispatcherCore->loadRoutes() #8 /var/www/html/classes/Dispatcher.php(201): DispatcherCore->__construct(Object(Symfony\Component\HttpFoundation\Request)) #9 /var/www/html/index.php(28): DispatcherCore::getInstance() #10 {main} thrown in /var/www/html/classes/db/DbPDO.php on line 151